Individual Calculations February 2022
 Mroz, Lena  Total change: -27.60  Rating chartPersonal card
 Miedzynarodowy Tatrzanski Turniej Szachowy LIMBA 2022 - OPEN M Poronin POL 2022-01-06
RcRownchangeKK*chgGame
 1771 1800 4.00 9 -1.05 40 -42.00 
  Golubka, Petro g2406 UKR0.001-0.0240-0.80 
  Liskiewicz, Jakub 1594 POL1.0010.24409.60 
  Bartoszczuk, Adam 1431 POL0.501-0.4040-16.00 
  Walkusz, Witoslaw f2024 POL0.001-0.2240-8.80 
  Kotowicz, Kamil 1732 POL0.501-0.0940-3.60 
  Kozlowski, Franciszek 1521 POL1.0010.16406.40 
  Wysocki, Mateusz 1848 POL0.001-0.4340-17.20 
  Golis, Wiktor 1658 POL0.501-0.1940-7.60 
  Radzimski, Antoni 1726 POL0.501-0.1040-4.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2022 Round 1-3 Chorzow POL 2022-01-15
RcRownchangeKK*chgGame
 1751 1800 1.50 2 0.36 40 14.40 
  Bugaj, Hanna 1789 POL1.0010.484019.20 
  Pisarek, Elzbieta 1713 POL0.501-0.1240-4.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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